Bone char is widely used in sewage disposal and drinking water purification.
However, in many cases, the existing method of industrial production of bone
char cannot create the maximum adsorbability of the bone char. It’s a big
problem which is waiting to be solved.
According to classification experiments, we explored the adsorbability of
bone char under the circumstances of different temperatures and calcination
times. Finally, we found the best temperature and calcination time
approximately, which is significant for the industry production.
Keywords: high-performance bone char, temperature, calcination time.